Index: Keditor.Java/branches/2.5-test/java-core/src/main/java/net/fckeditor/response/XmlResponse.java =================================================================== --- /FCKeditor.Java/branches/2.5-test/java-core/src/main/java/net/fckeditor/response/XmlResponse.java (revision 2425) +++ (revision ) @@ -1,253 +1,0 @@ -/* - * FCKeditor - The text editor for Internet - http://www.fckeditor.net - * Copyright (C) 2003-2008 Frederico Caldeira Knabben - * - * == BEGIN LICENSE == - * - * Licensed under the terms of any of the following licenses at your - * choice: - * - * - GNU General Public License Version 2 or later (the "GPL") - * http://www.gnu.org/licenses/gpl.html - * - * - GNU Lesser General Public License Version 2.1 or later (the "LGPL") - * http://www.gnu.org/licenses/lgpl.html - * - * - Mozilla Public License Version 1.1 or later (the "MPL") - * http://www.mozilla.org/MPL/MPL-1.1.html - * - * == END LICENSE == - */ -package net.fckeditor.response; - -import java.io.File; -import java.io.FileFilter; -import java.io.StringWriter; - -import javax.xml.parsers.DocumentBuilder; -import javax.xml.parsers.DocumentBuilderFactory; -import javax.xml.parsers.ParserConfigurationException; -import javax.xml.transform.Transformer; -import javax.xml.transform.TransformerException; -import javax.xml.transform.TransformerFactory; -import javax.xml.transform.dom.DOMSource; -import javax.xml.transform.stream.StreamResult; - -import net.fckeditor.handlers.CommandHandler; -import net.fckeditor.handlers.ResourceTypeHandler; -import net.fckeditor.tool.Utils; - -import org.apache.commons.io.filefilter.DirectoryFileFilter; -import org.apache.commons.io.filefilter.FileFileFilter; -import org.w3c.dom.Document; -import org.w3c.dom.Element; - -/** - * Creates an XML response for every GET request of the Connector - * servlet. This class maps directly to the XML layout descibed here. - * - * @version $Id$ - * @deprecated - */ -public class XmlResponse { - - private Document document; - private Element errorElement; - private Element foldersElement; - private Element filesElement; - - /** Error number OK */ - public static final int EN_OK = 0; - - /** Error number ERROR */ - public static final int EN_ERROR = 1; - - /** Error number ALREADY EXISTS */ - public static final int EN_ALREADY_EXISTS = 101; - - /** Error number INVALID FOLDER NAME */ - public static final int EN_INVALID_FOLDER_NAME = 102; - - /** Error number SECURITY ERROR */ - public static final int EN_SECURITY_ERROR = 103; - - /** Error number UNKNOWN ERROR */ - public static final int EN_UKNOWN = 110; - - /** - * Use this constructor if want to respond a positive message. - * - * @param command - * @param resourceType - * @param currentFolder - * @param constructedUrl - */ - public XmlResponse(CommandHandler command, ResourceTypeHandler resourceType, - String currentFolder, String constructedUrl) { - - try { - DocumentBuilderFactory factory = DocumentBuilderFactory - .newInstance(); - DocumentBuilder builder = factory.newDocumentBuilder(); - document = builder.newDocument(); - } catch (ParserConfigurationException e) { - throw new RuntimeException(e); - } - - Element root = document.createElement("Connector"); - document.appendChild(root); - root.setAttribute("command", command.toString()); - root.setAttribute("resourceType", resourceType.toString()); - - Element currentFolderElement = document.createElement("CurrentFolder"); - currentFolderElement.setAttribute("path", currentFolder); - - currentFolderElement.setAttribute("url", constructedUrl); - root.appendChild(currentFolderElement); - - } - - /** - * - * Use this constructor if want to respond a negative/error message with - * custom text. - * - * @param number - * @param text - */ - public XmlResponse(int number, String text) { - try { - DocumentBuilderFactory factory = DocumentBuilderFactory - .newInstance(); - DocumentBuilder builder = factory.newDocumentBuilder(); - document = builder.newDocument(); - } catch (ParserConfigurationException e) { - throw new RuntimeException(e); - } - - Element root = document.createElement("Connector"); - document.appendChild(root); - setError(number, text); - } - - /** - * Use this constructor if want to respond a negative/error message only. - * - * @param number - */ - public XmlResponse(int number) { - this(number, null); - } - - /** - * Sets an error number with a custom message. - * - * @param number - * @param text - */ - public void setError(int number, String text) { - - if (errorElement == null) { - errorElement = document.createElement("Error"); - document.getDocumentElement().appendChild(errorElement); - } - - errorElement.setAttribute("number", String.valueOf(number)); - if (Utils.isNotEmpty(text)) - errorElement.setAttribute("text", text); - - } - - /** - * Sets an error number. - * - * @param number - */ - public void setError(int number) { - setError(number, null); - } - - /** - * Lists all folders in the given dir as XML tags. - * @param dir - */ - public void setFolders(File dir) { - - if (foldersElement != null) { - Element parent = (Element) foldersElement.getParentNode(); - parent.removeChild(foldersElement); - } - - foldersElement = document.createElement("Folders"); - document.getDocumentElement().appendChild(foldersElement); - - String[] fileList = dir.list(DirectoryFileFilter.DIRECTORY); - for (String file : fileList) { - Element folderElement = document.createElement("Folder"); - folderElement.setAttribute("name", file); - foldersElement.appendChild(folderElement); - } - } - - /** - * Lists all files in the given dir as XML tags. - * - * @param dir - */ - public void setFiles(File dir) { - - if (filesElement != null) { - Element parent = (Element) filesElement.getParentNode(); - parent.removeChild(filesElement); - } - - filesElement = document.createElement("Files"); - document.getDocumentElement().appendChild(filesElement); - - File[] fileList = dir.listFiles((FileFilter) FileFileFilter.FILE); - long length; - for (File file : fileList) { - Element fileElement = document.createElement("File"); - fileElement.setAttribute("name", file.getName()); - if (file.length() < 1024) - length = 1L; - else - length = file.length()/1024; - fileElement.setAttribute("size", String.valueOf(length)); - filesElement.appendChild(fileElement); - } - } - - /** - * Lists all folders and files in the given dir as XML tags. - * - * @param dir - */ - public void setFoldersAndFiles(File dir) { - setFolders(dir); - setFiles(dir); - } - - @Override - public String toString() { - document.getDocumentElement().normalize(); - TransformerFactory factory = TransformerFactory.newInstance(); - - StringWriter sw = new StringWriter(); - - try { - Transformer transformer = factory.newTransformer(); - - DOMSource source = new DOMSource(document); - StreamResult result = new StreamResult(sw); - - transformer.transform(source, result); - } catch (TransformerException e) { - throw new RuntimeException(e); - } - - return sw.toString(); - } - -}